4,10,16,22,28,_________,_________,46。
-
=
×
-
=
×
-
=
×
-________=
×________
________
已知:
请计算:
=
=
=
=
=
=
=
=
=________
-
=________
-
=________
-
=________
根据上面的规律写出下面算式的得数。
1- -
-
-
-
-
-
=________
① 1× =1-
←→
② 2× =2-
←→
③ 3× =3-
←→
④ 4× =4-
←→
_________←→ _________